| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $244.54 | 5.142% | $257.1142 | $257.11 | $257.10 | $257.10 |
| Purchase #2 | $191.37 | 5.862% | $202.5881 | $202.59 | $202.60 | $202.60 |
| Purchase #3 | $96.42 | 11.112% | $107.1342 | $107.13 | $107.15 | $107.10 |
| Purchase #4 | $160.59 | 9.156% | $175.2936 | $175.29 | $175.30 | $175.30 |
| Purchase #5 | $114.35 | 4.805% | $119.8445 | $119.84 | $119.85 | $119.80 |
| Purchase #6 | $193.31 | 7.169% | $207.1684 | $207.17 | $207.15 | $207.20 |
| Purchase #7 | $80.38 | 6.239% | $85.3949 | $85.39 | $85.40 | $85.40 |
| 7 purchase totals = | $1,080.96 | $1,154.5379 | $1,154.52 | $1,154.55 | $1,154.50 | |